I don't know if this is something that is related to ENTP's only or multiple personality types, but I find myself doing it allot. How can I put it, sometimes I find myself disappering from things that I am no longer envolved in or feel that I have no part of, even if I have friends that are envolved in that certain activity. I tend to slowly cut myself away until I am no longer apparent that also includes cutting myself off from friends. I don't know why I do this, but often I find myself residing in my home. Its not often I go out anymore or do the typical 'hang out with your friend's' activity (I never really had any friends) Only going out to get the odd bits and pieces or to attend Boxing, I don't talk to many people as I do these activities. I find it rather frustrating just as get to really know someone I cut them off. Even here on the forums I'm starting to notice myself withdrawing.